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<h1>The rEFInd Boot Manager:<br />Revisions</h1>
<p class="subhead">by Roderick W. Smith, <a
href="mailto:rodsmith@rodsbooks.com">rodsmith@rodsbooks.com</a></p>
-<p>Last Web page update: 3/9/2014</p>
+<p>Last Web page update: 3/1/2015</p>
<p>This Web page is provided free of charge and with no annoying outside ads; however, I did take time to prepare it, and Web hosting does cost money. If you find this Web page useful, please consider making a small donation to help keep this site up and running. Thanks!</p>
<ul>
+<li><b>0.8.7 (3/1/2015)</b>—This release provides bug fixes and refinements to existing features. Several changes should reduce the odds of rEFInd crashing because of assorted problems. Other changes improve Secure Boot handling, including improved Secure Boot detection in <tt>install.sh</tt>, recognition of <tt>KeyTool.efi</tt> and <tt>KeyTool-signed.efi</tt> as MOK manager utilities, and reporting of Secure Boot status for <i>x</i>86 (IA-32) systems in the rEFInd information screen. Filesystem detection is improved (again), and XFS has been added as a known filesystem. Detection of FreeBSD's BIOS-mode boot loader is improved, which should give more Mac users the right OS icon when booting FreeBSD in BIOS mode. A bug in <tt>install.sh</tt> that caused inappropriate installation to the filename <tt>bootx64.efi</tt> or <tt>bootia32.efi</tt>, and failure to update the computer's boot list, has been squashed. Finally, I'm <i><b>deprecating</b></i> the use of <tt>fs<tt class="variable">x</tt>:</tt> notation for referring to filesystems. The numbering of filesystems is simply unreliable, and better alternatives (the use of partition GUIDs, partition names, and filesystem names) have been added in previous releases. The <tt>fs<tt class="variable">x</tt>:</tt> code remains in rEFInd, and if it's working for you, you can continue to use it; but sooner or later I'll remove that code, so you're advised to change your manual boot stanzas and other options that use it before that happens.</li>
+
+<li><b>0.8.6 (2/8/2015)</b>—Most (but not all) of this release's changes focus on Windows dual-booting and Mac-specific issues. There's a new Windows 8 icon, which is now used by default as the Windows icon, although the old icon remains available and is used for Windows XP and earlier boots on Macs. If the NTFS driver is loaded, rEFInd will now exclude non-bootable NTFS volumes from the Mac boot list (this change does not affect UEFI-based PCs). A bug that caused misidentification of whole disks and NTFS volumes as being FAT has been fixed (again, this problem affected Macs, not PCs). A couple of Mac-specific <tt>install.sh</tt> bugs have been fixed, resulting in more reliable identification of the ESP and of the installation directory. Previous versions ignored a volume name of "HFS+ volume" because that name was produced by earlier versions of the rEFInd HFS+ driver for all HFS+ volumes; but the current HFS+ driver produces a real volume name, so I've removed that special case from the code. I've removed the r472 rEFIt commit, introduced in 0.8.5, because it was causing some BMP files to fail to load. Finally, the <tt>hideui</tt> token in <tt>refind.conf</tt> now accepts a value of <tt>badges</tt>, which has the effect of hiding the disk-type badges associated with OS launch icons.</li>
+
+<li><b>0.8.5 (2/1/2015)</b>—The biggest single change with this version is a new NTFS driver contributed by Samuel Liao, who also contributed the Btrfs driver. Samuel also contributed some miscellaneous driver fixes and a change to the way the keyboard is handled, which improves responsiveness on some systems. This version also improves the way <tt>install.sh</tt> works under OS X. In particular, it tweaks the <tt>bless</tt> command in a way that may eliminate startup delays and it does a better job of detecting and replacing existing rEFInd installations (on the ESP), rather than blindly writing to <tt>EFI/BOOT</tt>. Finally, this version applies <a href="https://sourceforge.net/p/refit/code/commit_browser">commits from late in rEFIt's history:</a> r467, which improves handling of BIOS/legacy boots from the second and subsequent disks on Macs; and r472, which enables handling BMP images that are not vertically flipped. These commits were not present in rEFInd from the start because the starting point for rEFInd was a Debian source package taken from a slightly earlier version.</li>
+
+<li><b>0.8.4 (12/8/2014)</b>—OS X 10.10 ("Yosemite") made changes that necessitated alterations to both rEFInd's <tt>install.sh</tt> script and rEFInd defaults. Specifically, Yosemite now uses a form of <a href="http://en.wikipedia.org/wiki/Logical_volume_management">logical volume management (LVM)</a> that makes installing rEFInd to the OS X root directory impossible, so the default location is changed to the ESP. Changes to the default for <tt>dont_scan_volumes</tt> are necessary to make the new location for the OS X boot loader show up. Another big change is in the new (but <i>experimental</i>) support for network booting, with the help of iPXE. See the <tt>BUILDING.txt</tt> file in the source package for details on how to build and install the necessary files. A new option for <tt>refind.conf</tt>, <tt>enable_and_lock_vmx</tt>, sets the VMX bit on Intel CPUs, which is necessary for booting some hypervisors, such as Hyper-V. This feature can be set on many computers' EFIs, but some, such as Macs, lack this ability. (<i>Do not</i> set this option on AMD CPUs or older Intel CPUs that lack this feature, though!) If rEFInd can't find its icons directory, it now drops back to text mode. A bug in <tt>dont_scan_files</tt> has been fixed, enabling you to specify a complete path to certain special-case boot loaders to omit them from scans. Finally, I've updated the icons for Fedora and Ubuntu and added an icon for Xubuntu.</li>
+
+<li><b>0.8.3 (7/6/2014)</b>—This version introduces a number of minor bug fixes and feature improvements. The most user-visible of these are that on Macs, rEFInd now displays a partition's label for BIOS-bootable OSes on filesystems that rEFInd can't read; and you can now pass <tt>timeout = -1</tt> in <tt>refind.conf</tt> to have rEFInd boot the default OS immediately <i>unless</i> there's a keypress when rEFInd loads, in which case that keypress is read as a shortcut key. A change that's less likely to be noticed is that the default setting for <tt>scan_all_linux_kernels</tt> is now <tt>true</tt>. Since this option had been uncommented in the sample configuration file, this change will not affect most people. I've fixed a bug that caused rEFInd to unload drivers as soon as they were loaded. This didn't affect rEFInd's drivers because they ignored the relevant EFI calls; but this was preventing some other drivers from working. I've added two new icons, one for Mythbuntu and the other for the Clover boot manager. Finally, I've removed Oracle's GPLv2 code from the core filesystem driver code, since it was incompatible with the GPLv3 used by the Btrfs driver. This change <i>shouldn't</i> affect the operation of the drivers, but there's a slim chance that it will.</li>
+
+<li><b>0.8.2 (6/8/2014)</b>—I've continued to refine the UEFI BIOS-mode boot code with this version; it now uses the BIOS-mode boot entries provided by the firmware by default, and actively scans for new entries only if the <tt>deep_uefi_legacy_scan</tt> token is present in <tt>refind.conf</tt>. This change is motivated by reports I've received of BIOS-mode boot entries multiplying on some systems; however, a deep scan is required to detect the second and subsequent disks on other computers. A second important change is that the default selection is now the last-booted item rather than the first item in the list. You can still set a fixed default via the <tt>default_selection</tt> token, and in fact if you provide a list that begins with <tt>+</tt>, the default will be the previously-booted item unless it can't be found, in which case the subsequent items in the list will be tried. Minor changes include the addition of an icon for Mageia Linux, a minor bug fix in GUID-parsing code, and an update of my personal build system from TianoCore UDK2010.SR1.UP1.P1 to UDK2014. This last item will affect anybody else who uses TianoCore to build rEFInd, since some default paths have changed, so you may need to update yourself or adjust the path in <tt>Make.tiano</tt>.</li>
+
+<li><b>0.8.1 (5/15/2014)</b>—The biggest code change in this version is that rEFInd's UEFI-style BIOS-mode boot code now works when rEFInd is built with GNU-EFI as well as when built with Tianocore. This change won't affect users of my binary builds, which have long been made with Tianocore, but if your distribution builds rEFInd with GNU-EFI, it might interest you. Some user-noticeable bug fixes include a fix to a bug that could cause rEFInd to omit boot loaders on a partition's root directory, a fix to a bug that caused <tt>.VolumeIcon.icns</tt> to take a higher-than-intended precedence on OS X boot volumes, a fix to a bug that could cause a BIOS-mode boot from the wrong device in UEFI mode, and improved centering of BIOS-mode boot descriptions on the screen. Other changes include two new optional bitmap fonts (Ubuntu Mono and Nimbus Mono), omission of messages about scanning of boot loaders when <tt>scan_delay</tt> is set to <tt>1</tt>, a change to the search order for icons (PNG files now override ICNS files), and a conversion of all the icons in the icons directory from ICNS to PNG format. Note that this last change may necessitate changing manual boot stanzas if you refer to icons in the default icon directory, depending on how you upgrade rEFInd.</li>
+
+<li><b>0.8.0 (5/4/2014)</b>—The biggest changes with this version relate to BIOS/CSM/legacy support, particularly on UEFI-based PCs. This version can now boot from the second (or later) hard disk on such computers, and is more likely to be able to cope with removable disks. On both Macs and PCs, you can also now use <tt>dont_scan_volumes</tt> to remove a legacy-boot option from the boot list, so long as it has a unique name (as shown in rEFInd's main menu when you highlight the option). This version also introduces the ability to use partition names and partition GUIDs to refer to devices (in <tt>dont_scan_volumes</tt>, displayed in the rEFInd menu, and so on). Note that partition names are stored in GPT data structures. These are different from filesystem names, which are stored in filesystem data structures. rEFInd now limits the length of the firmware identity string shown in the "About" screen, to prevent problems with the string overrunning the space available on an 800x600 display. Finally, I've fixed a memory-allocation bug that caused error message displays on some systems when re-scanning boot loaders. This bug might conceivably have caused some systems to hang when re-scanning, too.</li>
+
+<li><b>0.7.9 (4/20/2014)</b>—This version includes a number of bug fixes: <tt>install.sh</tt> no longer displays error messages if the <tt>dmraid</tt> utility isn't available; the HFS+ driver now reports a correct volume name; filesystem driver bugs that could cause lockups have been fixed; a redundant "utility" in the MOK utility's description has been removed; and an (as-yet untested) attempt to fix a continuous-rescanning problem after ejecting a disc on some computers has been implemented. In addition, rEFInd now removes redundant kernel entries on Ubuntu systems to keep the menu uncluttered and a new <tt>gdisk</tt> option has been added to the <tt>showtools</tt> item. (An EFI version of my <a href="http://www.rodsbooks.com/gdisk/"><tt>gdisk</tt></a> utility can be built with the help of the <a href="https://sourceforge.net/projects/uefigptfdisk/?source=directory">UEFI GPT fdisk</a> library.)</li>
+
<li><b>0.7.8 (3/9/2014</b>—This version emphasizes changes to icon and banner graphics handling. Internally, rEFInd can now scale graphics, which previous versions could not do. To make use of this feature, three new <tt>refind.conf</tt> tokens now exist: <tt>big_icon_size</tt> and <tt>small_icon_size</tt> set the sizes of big (first-row OS) and small (second-row tool) icons; and <tt>banner_scale</tt> tells rEFInd to draw banners to a 1:1 scale (<tt>noscale</tt>, the default) or to scale the banner to fill the screen (<tt>fillscreen</tt>). See <a href="configfile.html#table1">Table 1 on the configuration page of this document</a> for more on these new options. I've also adjusted the post-installation script used by the RPM and Debian packages to search for existing Shim programs called <tt>shimx64.efi</tt>, not just <tt>shim.efi</tt> (as had been done before). This should help when installing a package on distributions that use the <tt>shimx64.efi</tt> filename, such as Ubuntu. Finally, I'm providing a preliminary set of Debian packaging files, which may help distribution maintainers to adopt rEFInd.</li>
<li><b>0.7.7 (1/3/2014)</b>—A new configuration file token, <tt>windows_recovery_files</tt>, leads this list of changes; you can use it to specify files that boot Windows recovery tools. If you include the <tt>windows_recovery</tt> option on the <tt>showtools</tt> line, these files will then be represented by a small Windows recovery badge on the second row rather than as a full-sized OS loader, thus reducing clutter and making the purpose of this loader clearer. You can also now specify a complete path to <tt>dont_scan_files</tt> items, including a volume specifier. The <tt>use_graphics_for</tt>, <tt>also_scan_dirs</tt>, <tt>dont_scan_dirs</tt>, <tt>dont_scan_files</tt>, <tt>scan_driver_dirs</tt>, and <tt>windows_recovery_files</tt> tokens can all now accept <tt>+</tt> as their first option, which causes subsequent list items to be added to their defaults rather than replacing them. The configuration file can now be specified at program launch by passing a <tt>-c</tt> option, as in <tt>-c myconf.conf</tt>; you can use this feature to set up a manual boot stanza that launches rEFInd with modified boot options. Scans of ext2/3/4fs and ReiserFS partitions now omit partitions with filesystem UUIDs that have already been seen. This is an effort to reduce clutter from such partitions that are components of RAID 1 arrays. The <tt>install.sh</tt> script now attempts to locate and mount an unmounted ESP when run under Linux. Finally, I've fixed a bug in both <tt>install.sh</tt> and <tt>mkrlconf.sh</tt> that caused the generated <tt>refind_linux.conf</tt> file to contain a stray line break and unnecessary <tt>PARTUUID=</tt> specification on some systems.</li>
<hr />
-<p>copyright © 2012–2014 by Roderick W. Smith</p>
+<p>copyright © 2012–2015 by Roderick W. Smith</p>
<p>This document is licensed under the terms of the <a href="FDL-1.3.txt">GNU Free Documentation License (FDL), version 1.3.</a></p>